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3306 ARROWHEAD CIR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,397 sqftBuilt 1977

Property at a Glance

This home is estimated between $322,676 and $999,747, with a best estimate of $556,285. That places the property below the R202681C - Tonkawa & Oak Springs median of $851,894, in a neighborhood that appreciated 3.7% over the past year.

Estimated Value Range

$322,676 $999,747
Best Estimate
$556,285
WCAD Value
$871,394
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $322,676 and $999,747. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3608 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,120 sqft Built 1978
Raw Value $911,092
Adjusted Value $999,747

Adjusted +$96,179 for 277 sqft more living space and -$7,524 for being older. Net adjustment: +$88,655.

3602 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,029 sqft Built 1978
Raw Value $964,373
Adjusted Value $737,408

Adjusted -$219,441 for 632 sqft less living space and -$7,524 for being older. Net adjustment: -$226,965.

3505 ARROWHEAD CIR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,036 sqft Built 1978
Raw Value $785,681
Adjusted Value $556,285

Adjusted -$221,872 for 639 sqft less living space and -$7,524 for being older. Net adjustment: -$229,396.

3 bed 2 bath 1,239 sqft Built 1977
Raw Value $267,816
Adjusted Value $322,676

Adjusted +$54,860 for 158 sqft more living space. Net adjustment: +$54,860.

3 bed 2 bath 1,191 sqft Built 1977
Raw Value $269,104
Adjusted Value $340,631

Adjusted +$71,527 for 206 sqft more living space. Net adjustment: +$71,527.

The Neighborhood

This home is valued 2.3% above the R202681C - Tonkawa & Oak Springs median of $851,894. With 154 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 3.7% over the past year.

R202681C - Tonkawa & Oak Springs

typical
154 Properties
$851,894 Median Value
+3.7% YoY Change
7% Have Pool
92% Have Garage
This Home
$871,394
Median
$851,894

This home is +2.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,010 across all districts. With a homestead exemption claimed, that drops to $11,602 — saving $1,408 per year. That's $967 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$7,608
Williamson CountyCounty0.3694%$3,147
Austin Community Collegespecial0.1034%$881
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$852
Williamson County FM/RdCounty0.0443%$378
Upper Brushy Creek WCIDWater0.0170%$145
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$13,010

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $556,285 would pay approximately $3,472 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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